[FFmpeg-trac] #937(avcodec:open): DVB Subtitles are not decoded when display segment is missing

[FFmpeg]

#937: DVB Subtitles are not decoded when display segment is missing
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             Reporter:  GoodGuys    |                    Owner:
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  dvbsub      |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
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Changes (by cehoyos):

 * keywords:   => dvbsub
 * status:  new => open
 * type:  enhancement => defect
 * reproduced:  0 => 1


Comment:

 {{{
 $ ffmpeg -i sub.mpg
 ffmpeg version N-37057-gb9db728 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Jan 23 2012 05:19:27 with gcc 4.5.3
   configuration: --cc='/usr/local/gcc-4.5.3/bin/gcc -m32'
   libavutil      51. 34.101 / 51. 34.101
   libavcodec     53. 57.105 / 53. 57.105
   libavformat    53. 30.100 / 53. 30.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 59.101 /  2. 59.101
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  6.100 /  0.  6.100
 [mpegts @ 0x8dd7aa0] max_analyze_duration 5000000 reached at 5016000
 [mpegts @ 0x8dd7aa0] PES packet size mismatch
     Last message repeated 1 times
 Input #0, mpegts, from 'sub.mpg':
   Duration: 00:00:11.99, start: 60739.922767, bitrate: 1707 kb/s
   Program 1
     Stream #0:0[0x202]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p, 640x576 [SAR 8:5 DAR 16:9], 15000 kb/s, 25 fps, 25 tbr, 90k tbn,
 50 tbc
     Stream #0:1[0x296](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
 stereo, s16, 128 kb/s
     Stream #0:2[0x40a](heb): Subtitle: dvb_subtitle ([6][0][0][0] /
 0x0006)
     Stream #0:3[0x2aa](rus): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
 stereo, s16, 128 kb/s
     Stream #0:4[0x40b](rus): Subtitle: dvb_subtitle ([6][0][0][0] /
 0x0006)
 At least one output file must be specified

 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/937#comment:2>
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